baber/WOPTO huggingface dataset:
Patent JP-2010185839-A (JP)
Title: Infrared sensor and thermal image generating apparatus
Inventor: NAKAMURA TAKASHI
IPC: H01L35/32
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit temperature fluctuations at a cold junction at the time of incidence of infrared rays, to enhance sensitivity by maximizing a temperature difference between a hot junction and the cold junction, and to secure high reliability by protecting the hot junction and increasing entire rigidity.  <P>SOLUTION: An infrared sensor 1 includes: a base board 2; an infrared (IR)-impermeable film board 3 formed to a size covering the base board and disposed over the base board with spacing in between; the cold junctions 6 formed on the top surface of the base board; the hot junctions 5 formed under the bottom surface of the film board; thermoelectric transducers 4 caught between both the boards so as to connect both ends thereof to the cold junction and the hot junction, and integrally securing both the boards via both the hot and cold junctions; and external output terminals 7 disposed into the base board, being connected to the cold junction, and externally outputting an electromotive force generated at the thermoelectric conversion element as an output voltage V<SB>out</SB>.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009214101-A (JP)
Title: Carbon dioxide separating agent and method for selectively separating carbon dioxide
Inventor: YOGO KATSUNORI
IPC: C01B32/50
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CO<SB>2</SB>separating agent capable of selectively separating CO<SB>2</SB>high-efficiently and economically from high pressure gas containing high-pressure CO<SB>2</SB>and a method for selectively separating CO<SB>2</SB>high-efficiently and economically from high pressure gas containing high-pressure CO<SB>2</SB>.  <P>SOLUTION: The CO<SB>2</SB>separating agent for selectively separating CO<SB>2</SB>from high pressure gas containing CO<SB>2</SB>comprises pure silica zeolite. The method for selectively separating CO<SB>2</SB>comprises the steps of: contacting high pressure gas containing CO<SB>2</SB>with pure silica zeolite to adsorb CO<SB>2</SB>on pure silica zeolite; and desorbing the adsorbed CO<SB>2</SB>.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010192175-A (JP)
Title: Fuel cell
Inventor: OTANI GOSHI
IPC: H01M8/04
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To enable to suppress effectively deterioration of an electrode by blocking flow of corrosion current with an economical structure.  <P>SOLUTION: The unit cell 22 is provided with an electrolyte membrane-electrode structure 24 and a first and a second metal separators 26, 28 which pinch the electrolyte membrane-electrode structure 24. The electrolyte membrane-electrode structure 24 has a cathode side electrode 38 and an anode side electrode 40 which pinch a solid polymer electrolyte membrane 36, and the cathode side electrode 38 is divided into a plurality of electrode regions 38a along the oxidizer gas flow direction, while the anode side electrode 40 is divided into a plurality of electrode regions 40a along the fuel gas flow direction. A recess portion 44 of the first metal separator 26 is arranged in the spacing between the divided electrode regions 38a of the cathode side electrode 38, and a recess portion 54 of the second metal separator 28 is arranged in the spacing between the divided electrode regions 40a of the anode side electrode 40.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010190635-A (JP)
Title: Slave device, method of synchronizing time of the same, master device, and electronic device system
Inventor: INOMATA NAOKI
IPC: G04G5/00
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To achieve synchronization of time between a slave device and a master device with high accuracy.  <P>SOLUTION: Correction of time is performed in two stages. In a first stage, a first correction value that is obtained such that first time t1 is subtracted from second time t2 at which a message issued at the first time t1 from the master device 110 is received, is used so as to correct time St(x) to be a value obtained by subtracting the first correction value from the time St(x). Time St(x)' after the correction becomes a value that is obtained such that a transmission delay component (Delay) is subtracted from time Mt(x) of the master device 110 so that an offset component (Offset) is removed ((a) to (e)). In a second stage, a second correction value that is obtained such that third time t3 is subtracted from fourth time t4 at which a message transmitted at the third time t3 is received by the master device 110 and the value is reduced to 1/2, is used so as to correct the time St(x)' to be a value obtained by adding the second correction value to the time St(x)'. Time St(x)" after the correction matches the time Mt(x) of the master device 110 so that synchronization can be achieved ((f) to (j)).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010192024-A (JP)
Title: Information storage device and information storage system
Inventor: MAEDA MIYOZO
IPC: G06F21/80
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information storage device for easily and reliably checking data alteration, and an information storage system having the information storage device.  <P>SOLUTION: An information storage device 140 includes a CPU 141 and an information storage medium control portion 145. The CPU 141 updates record version number information VM, recorded in a record version number management area 146, at every power on. The information storage medium control portion 145 receives data to be stored into an information recording medium, and records the recording version number information VM, presently recorded in the record version number management area 146, together with the data into a target sector among a plurality of sectors.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010196530-A (JP)
Title: Blower impeller and blower
Inventor: TAKESHITA HIDENOBU
IPC: F04D29/32
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blower impeller having excellent rotor holder holding power and having improved strength.  <P>SOLUTION: This blower impeller 2 includes a substantially cylindrical cup portion 21, and a plurality of blades 22 formed on the outer peripheral surface of the peripheral wall portion of the cup portion. The inner peripheral surface of the peripheral wall portion of the cup portion is formed with a plurality of axially extending first ribs 23 and a plurality of second ribs 24 arranged between the first ribs, respectively arranged in a peripheral direction. The diameter of an enveloping surface joining radially inner end portions of the first ribs is smaller than that of an enveloping surface joining radially inner end portions of the second ribs.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009118528-A (JP)
Title: Digital signal transmission method
Inventor: SAITO SEIICHI
IPC: H04N21/21
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To achieve such operability as conventional analog connection and to protect the copyright of contents without making a user conscious of the protection since, if the contents are transmitted/received by a digital signal bus, there is no quality deterioration so that the protection of the copyright becomes a problem and authentication processing is required but authentication processing requires much throughput and long processing time.  <P>SOLUTION: The problem can be solved by performing authentication processing for copyright management between devices connected to a digital signal bus and sharing an encryption key between the devices when a device is powered on or connected to the digital signal bus, or when an input signal connected with the digital signal bus is selected.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010195974-A (JP)
Title: Photocurable ink composition, ink jet recording method, recorded matter, ink set, ink cartridge, and recording apparatus
Inventor: KAGOSE TAKETOSHI
IPC: C09D11/00
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photocurable ink composition which includes titanium oxide as a pigment, has good ink repellency even when applied to a nozzle plate on which a liquid repellent film having a long-chain polymer group containing fluorine has been laid, and is excellent in preservation stability.  <P>SOLUTION: The photocurable ink composition includes a polymerizable compound, a photopolymerization initiator, titanium oxide functioning as a pigment, and a dispersion resin having an amine value of 8-15 in an amount of 5-20 mass% relative to the pigment.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010195007-A (JP)
Title: Press bonding postcard sheet
Inventor: SATO JUN
IPC: B42D15/02
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a press bonding postcard sheet formed by folding a sheet and bonding the folded sheet, wherein an adhesive for bonding the sheet contains a stress-luminescent substance, for the purpose of raising the opening rate of the postcard utilized as a direct mail and a communication means.  <P>SOLUTION: The sheet for the press bonding postcard is used to form a postcard including two or three segments of a postcard size connected with each other at a planned folding part and bonded to each other on the opposed surface. A releasable, resticking-impossible adhesive layer containing the stress-luminescent substance is formed on the entire surface of at least on the surfaces to be stuck together, and a non-light-emitting region formed by an ink which disturbs the adhesion is formed in any of the uppermost surfaces of the surfaces stuck together.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203089-A (JP)
Title: Fixture for external wall material, building external wall structure, and building external wall construction method
Inventor: ISHII AZUMA
IPC: F16B25/10
Filed: 2009-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel structure of a fixture for an external wall material capable of preventing water from intruding through the gap between the fixture and the external wall material.  <P>SOLUTION: This fixture 10 fixes an external wall material 20 to a building skeleton (beams, posts, intermediate posts, furring strips, and the like). The fixture 10 includes a shaft part 15 having a screw part the tip of which is formed in a self-drilling shape, a head part 11 formed at the end of the shaft part 15 on the opposite side of the tip, and a watertight member 16 disposed coaxially with the shaft part 15 so as to surround the outer periphery of the shaft part 15. The watertight member 16 is elastic, held between the seat surface of the head part 11 and the external wall material 20, and elastically deforms. The seat surface of the head part 11 comprise a groove part 17a for storing the elastically deformed watertight member 16 further to the inner side than the outer periphery of the head part 11 while the watertight member 16 is held therebetween.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203691-A (JP)
Title: Heat storage device and water heater using the same
Inventor: WADA KATSUHIRO
IPC: F28D20/02
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a latent-heat heat storage device improved in storing efficiency of a heat storage body and having high heat transfer performance at low cost.  <P>SOLUTION: In this heat storage device in which the heat storage body 22 and a flow channel plate 23 defining a flow channel 24 in which fluid flows, are stacked, and the heat storage body 22 and the flow channel plate 24 are kept into close contact with each other by an elastic body 26, as a structure for keeping the flow channel plate 24 into close contact with the heat storage body 22 by the elastic body 26 such as a spring, is applied, the close contact corresponding to variation of a thickness dimension due to phase change of the heat storage body 22 is available, the good close contact of the flow channel plate 23 with the heat storage body 22 can be secured, and heat transfer performance of the water and the heat storage material can be improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009185822-A (JP)
Title: Rotary engine
Inventor: KANAI KATSUO
IPC: F02B53/00
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary engine using various fuels including gasoline, light oil and heavy oil for actualizing improved combustion efficiency and cleaned exhaust emission with compression explosion, exhaust and intake during one rotation of a rotor and more improved efficiency with compression explosion at a plurality of locations in a casing.  <P>SOLUTION: The rotary engine comprises two rotors each having at least five involute-curved vane portions in the casing, the vane portions being arranged side by side in the casing to engage with each other. The vane portions of each of the two rotors are rotated to compress vaporized fuel to be exploded between each vane portion and the base of the rotor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010212052-A (JP)
Title: Induction heating device
Inventor: KITAIZUMI TAKESHI
IPC: H05B6/06
Filed: 2009-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction heating device capable of miniaturizing a circuit.  <P>SOLUTION: The induction heating device comprises an inverter converting an output of a rectifying circuit 2 into high-frequency power and applying power to a heating coil, a current detection means 3 for detecting an input current from an AC power source, and a control means 8 for controlling a conduction time of a plurality of semiconductor switches in first and second inverters according to outputs of the current detection means 3. After an input current of the first or the second inverter reaches a target value, the control means 8 can supply designated power to respective inverters even if simultaneous operations of two inverters are performed by the rectifying circuit 2 and the current detection means 3 which have their own structures, and the circuit of the induction heating device can be miniaturized.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010211041-A (JP)
Title: Particle for display medium, and panel for information display
Inventor: KAGA NORIHIKO
IPC: G02F1/167
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide particles for a display medium that have sufficient durability, do not require time and effort for preparation, and control the electrostatic property, and a panel for information display using the particles.  <P>SOLUTION: The particles for the display medium constituting the display medium are used for the panel for information display for displaying information by moving the display medium by filling the display medium constituted as a particle group between two substrates at least one of which is transparent and applying an electric field to the display medium. In the particles 11 for the display medium where at least one kind of micro particles 13 are stuck or fixed to a surface layer of a mother particle 12, the micro particles are made of polyimide resin.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010213084-A (JP)
Title: Imaging apparatus, image correction method, and image correction program
Inventor: NAKAZAWA MICHITAKA
IPC: H04N13/239
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a proper three-dimensional image by uniformly setting magnification of electronic zooming in accordance with an optical zoom position when correcting a manufacturing error or a parallax among a plurality of magnification lenses having common characteristics.  <P>SOLUTION: On the assumption that imaging optical systems 14A, 14B are disposed in parallel along a horizontal direction, optical axis deviation between the imaging optical systems 14A, 14B is an allowable limit θmax and the deviation amount of a subject in right and left viewpoint images due to the imaging optical systems 14A, 14B at that time is dw at a W end and dt at a T end, for example, when current zoom position is defined as (x), a position at the W end is defined as W, a position at the T end is defined as T and the length of an original viewpoint image in the horizontal direction is defined as L, the length V of an electronic zoom segmentation range in the horizontal direction for absorbing a physical point deviation amount (d) in the horizontal direction becomes V=L-dw-(dt-dw)/(T-W)×(x-W). Under a condition of x=W, V=L-dw is established and under a condition of x=T, V=L-dt is established.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010213228-A (JP)
Title: Device and method for performance test
Inventor: KONDO FUMIO
IPC: H04M1/24
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To execute performance test of a communication apparatus, in a general-purpose manner, with respect to a plurality of test devices.  <P>SOLUTION: Based on specification data D1 and definition file data D2, a scenario editor section 2 creates versatile shared scenario data D3 by using a uniformed scenario language; and based on test environment data D4 and the shared scenario data D3, a scenario translation section 4 creates test scenario data D5 for executing a performance test on a real machine 10. Based on the test scenario data D5, a test execution section 8 executes the performance test on the real machine 10. A test result analysis section 6 creates test result data D10, indicating a test result of the performance test executed by the test execution section 8 and notifies the scenario editor section 2 of the test result data D10. The scenario editor section 2 uses the test result data D10 in creating the other shared scenario data D3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010217398-A (JP)
Title: Image forming apparatus
Inventor: YAMAMOTO RYOICHI
IPC: G03G21/14
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus satisfactorily reducing an impact force occurring when transferring an image.  <P>SOLUTION: An image forming apparatus 1 is provided with: an intermediate transfer belt 21 carrying a toner image; a transfer part 50; and a driving part for moving the transfer part 50. The transfer part 50 has: a transfer roller 51 facing the intermediate transfer belt 21; a roller member 52 provided approximately in parallel with the transfer roller 51; and a belt member 53 wound around the transfer roller 51 and the roller member 52. In the state where the transfer part 50 is located in a position PG2, the secondary transfer roller 51 is off a position facing the intermediate transfer belt 21 and a stretched portion of the belt member 53 faces the intermediate transfer belt 21. The rear end part of a paper PA leaves a part wherein the intermediate transfer belt 21 and the stretched portion of the belt member 53 face each other, in the state where the transfer part 50 has been moved to the position PG2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010218158-A (JP)
Title: Write device and write system
Inventor: ICHIBOSHI AKIRA
IPC: G06F3/0484
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To write each page of a document image according to the page order while writing a relevant image related to the page of the document image.  <P>SOLUTION: When information stored in a display device is read by a tag reading part in response to an image read instruction, and the detection part detects that the display device is arranged on a write face, a write device acquires document image data indicating the page next to the page written at last in the document image composed of a plurality of pages. On the other hand, when the information of the display device is read by the tag reading part, and the detection part detects no display device, the write device acquires relevant image data indicating a relevant image related to the page of the document image written in the display device. Then, the write device writes the image corresponding to the acquired image data in the display device arranged on the write face.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009223318-A (JP)
Title: Display device operable in partial low power display mode
Inventor: MONTHEARD ANNE
IPC: G09G3/36
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device operable in a partial low power display mode.  <P>SOLUTION: This display device includes a display cell 1, and the display cell 1 can include a matrix of electrodes arranged in the shape of a row (L0-L8) and a column (C0-C68) in a liquid crystal and a closing cavity. The row and the column define a picture element of the display cell. The display device includes a control circuit of the row and the column for displaying data on the display cell. An address is designated on several voltage levels by continuously multiplexing all the rows and columns with every row in a complete display mode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010219284-A (JP)
Title: Method of manufacturing piezoelectric element, piezoelectric element, piezoelectric actuator, liquid injection head and liquid injection apparatus
Inventor: GOMI KAZUHIDE
IPC: B41J2/14
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide: a piezoelectric actuator including a thin film piezoelectric element; a liquid injection head; and a liquid injection apparatus.  <P>SOLUTION: A method of manufacturing a piezoelectric element includes: a step of preparing a first sheet 50 including a first organic film 11, a first ultraviolet curing resin film 12, a first ceramic green sheet 21, and a first electrode pattern 30 formed on the first ceramic green sheet 21; a step of preparing a base material sheet including a second ceramic green sheet 21 formed on a support; a step of bonding the first ceramic green sheet 21 and the first electrode pattern 30 with the second ceramic green sheet 21; a step of emitting ultraviolet rays on the first ultraviolet curing resin film 12 to cure the first ultraviolet curing resin film 12; and a step of separating the first ultraviolet curing resin film 12 having been cured and the first organic film 11 from the first ceramic green sheet 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009230137-A (JP)
Title: Display assembly and display having the same
Inventor: HAN SANG-SUN
IPC: G09F9/00
Filed: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display assembly stored in a cover by a front mount system, and a display having the same.  <P>SOLUTION: In the display assembly, combining recesses are formed at corners where a support part and side parts of a supporting frame supporting a display module are formed, and a first user hole is formed through bottoms of combining recesses. A first opening exposing the first user hole is formed in a top surface of a front receiving frame. A second user hole corresponding to the first hole is formed in the bottom of a rear receiving frame supporting a rear face of the display module. An incision opens a sidewall of the rear receiving frame from its upper end to expose the second user hole, and a first reinforcement member is bent along a peripheral part of the second user hole to mutually connect edges facing each other of the sidewall which are formed by the incision. Consequently, the width of a frame of a cover is reduced and the strength against external force of the rear receiving frame is improved.  <P>COPYRIGHT: (C)2010,JPO&INPIT